Professional calibration of TVs and projectors
Calibration means not only better picture quality, but also the chance to see what the director saw.
Watch the video (in Polish)See what your TV can really do! Visits in the UK and Ireland are arranged and quoted individually.
Book a calibration
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visible detail in whites
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natural skin tones
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sharp edges in motion
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visible detail in shadows
Simulation: factory mode / after calibration
CalibrateTV.co.uk is the English-language website for UK and Irish customers of SkalibrujTV, a Polish calibration company operating since 2011. We calibrate TVs, projectors and monitors throughout Poland; visits in the UK and Ireland are arranged and quoted individually.
Why have over 47,000 customers trusted us?
- we have been operating since 2011; our founder Maciej Koper holds ISF Level 2 and THX certificates and is a member of PVA (Professional Video Alliance)
- we calibrate TVs and projectors from all manufacturers, and in our own laboratory we develop calibration procedures for new models in advance
- our founder is a member of the Polish Section of SMPTE - the organisation that sets standards in the film industry
- we work with laboratory-grade measuring equipment
- we confirm every calibration with a certificate showing measurements before and after
Our services are covered by a satisfaction guarantee. This means you pay nothingif you do not notice a difference after calibration or are not satisfied with the result** You have 14 days from the calibration to report that you are not satisfied. A refund under the guarantee requires removal of the calibration settings. Details in the Terms of Service.
We calibrate throughout the UK and Ireland - travel costs are quoted individually
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2011
Operating since 2011
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52
film studios have used our services
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47000
individual
customers -


founder’s certificates and membership
We specialise in calibrating:
How does calibration work?
Calibration means precisely adjusting the picture of a TV or projector, based on measurements, to the reference parameters used in film studios. We change picture settings only - we never touch the hardware.
Generator
Displays test patterns
Measuring instruments
Measure colour and brightness
Your TV / projector
Calibration is carried out using professional measuring equipment. The result is a picture as close as possible to what the director intended.
Frequently asked questions
Calibration involves changing picture settings only - we do not interfere with the TV’s hardware. As far as we know, the warranty terms of the major TV manufacturers do not exclude such changes; if in doubt, check the warranty terms for your model. We do not use the service menu - we change settings in the user menu or via a network protocol.
Usually 50 to 90 minutes. Additional modes and high-end projectors may extend the visit. Our own software keeps the visit short.
For TVs it makes no difference, whichever modes we calibrate (we can calibrate the night mode during the day and the day mode at night), because our Klein K-10A and K-80 colorimeters effectively block ambient light. The room only needs to be darkened when calibrating a projector.
No, all we need is the TV or projector. We use our own pattern generator during calibration. After the calibration we will gladly advise you by phone or e-mail, free of charge, on connecting and configuring new signal sources.
In most cases, yes - the change is usually most visible in colours, whites and shadow detail. How big the effect is depends on the model, the individual unit and the settings you are used to. That is why we offer a satisfaction guarantee: if you do not see a difference, you pay nothing (details in the Terms of Service). You can also read reviews below.
TVs can be calibrated straight out of the box. Switching the display on 30 minutes before calibration may speed up the process slightly. Projectors should ideally have been used for 10 hours, but this is not a strict requirement.
For TVs, the answer is: you can, but you don’t have to. Most changes made during calibration are permanent and do not degrade over time. Some, such as white balance, can drift over the years (depending on the display technology). If you are keeping your TV for more than three years, it is worth asking us about a special offer on a settings touch-up. For projectors, it is worth recalibrating after a lamp replacement or once the light source has noticeably dimmed (usually after a few years).
Full calibration of a TV for HD and 4K (SDR) sources costs £249 including VAT. Travel in the UK and Ireland is quoted individually. Additional modes, e.g. HDR10 or Dolby Vision, are priced according to the price list. You pay only after the service - in cash to the technician or by bank transfer against an invoice.
After calibration you receive a calibration certificate with the measurement results and information that allows you to restore the settings yourself if they are lost.
Yes. Your enquiry and the conversation with our scheduling team do not commit you to anything. You conclude the contract only on site, before the calibration starts. Until then you can cancel free of charge, even after the technician has arrived.
Our scheduling team will arrange the visit date with you. Any questions about the date? Call +48 22 770 77 77.
Calibration reviews
Selected quotes from public posts on the HDTVPolska forum and customer opinions, machine-translated from Polish; we do not systematically verify whether their authors used the service.





